44140011134 has 4 divisors (see below), whose sum is σ = 66210016704. Its totient is φ = 22070005566.

The previous prime is 44140011119. The next prime is 44140011169. The reversal of 44140011134 is 43111004144.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11035002782 + ... + 11035002785.

It is an arithmetic number, because the mean of its divisors is an integer number (16552504176).

Almost surely, 2^44140011134 is an apocalyptic number.

44140011134 is a deficient number, since it is larger than the sum of its proper divisors (22070005570).

44140011134 is a wasteful number, since it uses less digits than its factorization.

44140011134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22070005569.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 44140011134 its reverse (43111004144), we get a palindrome (87251015278).

The spelling of 44140011134 in words is "forty-four billion, one hundred forty million, eleven thousand, one hundred thirty-four".